Multiple choice

The metal in compound F imparts which color to the flame?

A white coloured compound A on heating gives a gas C and a solid residue B. C on reaction with RMgX gives carboxyilic acid. B on reaction with water gives D which on reaction with H2O2 gives E through formation of an intermediate compound. E on reaction with dil. HCl gives F and hydrogen peroxide. F is used for removing ice on the roads. F on reaction with sulfuric acid gives G and an acid.

  1. Burgundy red

  2. Brick red

  3. Apple green

  4. Crimson red

  5. None of these
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The metal in F is calcium, and it imparts brick red color to the flame.

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